41421213

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{1181}}^1$

素因数の和:1626

約数の個数: 20

約数和(自身を含む): 62071548

約数和(自身を除く): 20650335

約数列:

[1, 3, 9, 27, 81, 433, 1181, 1299, 3543, 3897, 10629, 11691, 31887, 35073, 95661, 511373, 1534119, 4602357, 13807071, 41421213]

約数ペア:

[(1, 41421213), (3, 13807071), (9, 4602357), (27, 1534119), (81, 511373), (433, 95661), (1181, 35073), (1299, 31887), (3543, 11691), (3897, 10629)]